package com.ruoyi.web.controller;

import java.util.List;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.log.annotation.Log;
import com.ruoyi.common.log.enums.BusinessType;
import com.ruoyi.common.security.annotation.RequiresPermissions;
import com.ruoyi.web.domain.GuNum;
import com.ruoyi.web.service.IGuNumService;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.utils.poi.ExcelUtil;
import com.ruoyi.common.core.web.page.TableDataInfo;

/**
 * 计数器Controller
 * 
 * @author ruoyi
 * @date 2025-09-17
 */
@RestController
@RequestMapping("/num")
public class GuNumController extends BaseController
{
    @Autowired
    private IGuNumService guNumService;

    /**
     * 查询计数器列表
     */
    @RequiresPermissions("system:num:list")
    @GetMapping("/list")
    public TableDataInfo list(GuNum guNum)
    {
        startPage();
        List<GuNum> list = guNumService.selectGuNumList(guNum);
        return getDataTable(list);
    }

    /**
     * 导出计数器列表
     */
    @RequiresPermissions("system:num:export")
    @Log(title = "计数器", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, GuNum guNum)
    {
        List<GuNum> list = guNumService.selectGuNumList(guNum);
        ExcelUtil<GuNum> util = new ExcelUtil<GuNum>(GuNum.class);
        util.exportExcel(response, list, "计数器数据");
    }

    /**
     * 获取计数器详细信息
     */
    @RequiresPermissions("system:num:query")
    @GetMapping(value = "/{id}")
    public AjaxResult getInfo(@PathVariable("id") Integer id)
    {
        return success(guNumService.selectGuNumById(id));
    }

    /**
     * 新增计数器
     */
    @RequiresPermissions("system:num:add")
    @Log(title = "计数器", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody GuNum guNum)
    {
        return toAjax(guNumService.insertGuNum(guNum));
    }

    /**
     * 修改计数器
     */
    @RequiresPermissions("system:num:edit")
    @Log(title = "计数器", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody GuNum guNum)
    {
        return toAjax(guNumService.updateGuNum(guNum));
    }

    /**
     * 删除计数器
     */
    @RequiresPermissions("system:num:remove")
    @Log(title = "计数器", businessType = BusinessType.DELETE)
	@DeleteMapping("/{ids}")
    public AjaxResult remove(@PathVariable Long[] ids)
    {
        return toAjax(guNumService.deleteGuNumByIds(ids));
    }
}
